Piston Diameter [mm]: 22,2; Thread Size: 10 X 1,25; Material: Grey Cast Iron; Fastening hole spacing [mm]: 35; Fitting Position: Front Axle; Vehicle Identification Number (VIN) from: 1873147; Version: D-E; Construction Year to: 12/1970; FIAT: 500 Limousine,600 Limousine,850; SEAT: 600 D Limousine,133 Schrägheck,850 Limousine; 4121621, 4379471, 5006157, 5007415, C07179, DG72000100; Wheel Cylinder,Brake Wheel Cylinder,Wheel Brake Cylinder